BCM87326 - 7-nm 16 x 56-Gb/s PAM-4 Duplex PHY

Broadcom

BCM87326 Datasheet Preview — Preview of BCM87326 PDF

Datasheet Details

Part number	BCM87326
Manufacturer	Broadcom
File Size	549.90 KB
Description	7-nm 16 x 56-Gb/s PAM-4 Duplex PHY
Datasheet	BCM87326-Broadcom.pdf

BCM87326 Product details

Description

5 1.1 Device Functions 6 1.2 High-Speed Transmitter 6 1.3 High-Speed Receiver 6 1.3.1 Peaking Filter and VGA 6 1.3.2 Decision Feedback Equalizer (DFE)/Timing Recovery 6 1.4 Adaptive Voltage Scaling 7 1.5 Loss-of-Signal and Signal Detection9 1.6 Reset Timing9 1.7 Microcode Loading 10 Chapter 2: Modes and Rates 11 2.1 Retimer, Gearbox, and Reverse Gearbox Modes11 2.2 Mixed Mode 17 2.3 Supported Bit Rates17 2.4 Lane Swap 18 2.4.1 800G Applications 18 2.4.2 600G Applications

Features

Host-side interface:.
Long reach (LR): ~30 dB.
Line-side interface:.
KR.
CR.
Chip-to-module (C2M) compliant.
Retimer, Forward, and Reverse Gearbox modes.
Flexible crossbar.
Supports forward error correction (FEC).
Supports Mux and Broadcasting modes.
Supports 400G-CR8 mode.
Integrated AC-coupling capacitors at host-side and line-side receiver.
Multiple standard and line rate support for both PAM-4 and NRZ.
Con.

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Published: Mar 1, 2022 |